$188 Find Cheap Flights from Reagan Washington National Airport to Trinidad and Tobago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Trinidad and Tobago departing on 11/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Reagan-National to Trinidad and Tobago

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Port of Spain
Port of Spain1 stop$378
Scarborough
Scarborough3 stops$975
Port of Spain
Port of Spain1 stop$378
Scarborough
Scarborough3 stops$975

Book Cheap Reagan-National to Trinidad and Tobago Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Trinidad and Tobago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Trinidad and Tobago

Sun, Jan 18 - Sun, Jan 25
United Airlines Logo
12:40 pm - 12:23 amDCA-POS
10h 43m1 stop
United Airlines Logo
1:30 am - 11:29 amPOS-DCA
10h 59m1 stop
$378United Airlines
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Wed, Nov 5 - Mon, Dec 8
United Airlines Logo
8:15 am - 12:23 amDCA-POS
15h 08m1 stop
United Airlines Logo
1:30 am - 1:52 pmPOS-DCA
13h 22m1 stop
$379United Airlines
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Fri, Jan 30 - Tue, Mar 3
American Airlines Logo
1:50 pm - 10:20 pmDCA-POS
7h 30m1 stop
American Airlines Logo
4:40 pm - 11:00 amPOS-DCA
19h 20m2 stops
$383American Airlines
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Fri, Oct 31 - Mon, Nov 3
American Airlines Logo
6:20 pm - 2:25 pmDCA-POS
20h 05m1 stop
American Airlines Logo
4:30 pm - 8:55 amPOS-DCA
17h 25m1 stop
$387American Airlines
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Mon, Oct 20 - Sun, Oct 26
Air Canada Logo
6:59 am - 1:20 amDCA-POS
18h 21m1 stop
Air Canada Logo
1:15 am - 10:35 pmPOS-DCA
21h 20m1 stop
$395Air Canada
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Sun, Jan 18 - Sun, Jan 25
Air Canada Logo
6:59 am - 1:10 amDCA-POS
17h 11m1 stop
Air Canada Logo
2:15 am - 3:31 pmPOS-DCA
14h 16m2 stops
$423Air Canada
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Mon, Oct 13 - Mon, Oct 20
JetBlue Logo
6:25 am - 2:20 pmDCA-POS
7h 55m1 stop
JetBlue Logo
4:12 pm - 7:22 pmPOS-DCA
27h 10m1 stop
$456JetBlue
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Tue, Oct 14 - Sun, Oct 19
JetBlue Logo
6:25 am - 2:34 pmDCA-POS
8h 09m1 stop
JetBlue Logo
3:59 pm - 7:20 pmPOS-DCA
27h 21m1 stop
$462JetBlue
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Tue, Oct 14 - Tue, Oct 21
Multiple Airlines Logo
6:00 am - 3:55 pmDCA-TAB
33h 55m3 stops
Multiple Airlines Logo
6:55 am - 8:59 amTAB-DCA
26h 04m3 stops
$975Multiple Airlines
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Tue, Oct 14 - Mon, Oct 20
Multiple Airlines Logo
6:00 am - 4:35 pmDCA-TAB
34h 35m3 stops
Multiple Airlines Logo
12:30 am - 6:04 pmTAB-DCA
41h 34m3 stops
$979Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Reagan-National to Trinidad and Tobago flights

Get data-powered insights and trends into flights from Reagan-National to Trinidad and Tobago to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Trinidad and Tobago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Trinidad and Tobago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Reagan-National Airport to Trinidad and Tobago is January, when tickets cost $439 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $917 and $811 respectively.

What’s the cheapest day of the week to fly from Reagan Washington National Airport to Trinidad and Tobago?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to Trinidad and Tobago clicked on KAYAK for each day over the last 12 months.

For Reagan Washington National Airport to Trinidad and Tobago, Saturday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Trinidad and Tobago back to Reagan Washington National Airport, the best deals are generally found on Thursday, with Monday being the most expensive.

How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to Trinidad and Tobago?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Trinidad and Tobago, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Reagan-National Airport to Trinidad and Tobago, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$188
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 3% increase in price.
Flight from Reagan Washington National Airport to Port of Spain

FAQs - booking Trinidad and Tobago flights

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Trinidad and Tobago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to Trinidad and Tobago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Trinidad and Tobago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Reagan Washington National Airport to Trinidad and Tobago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Trinidad and Tobago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Reagan Washington National Airport to Trinidad and Tobago with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Trinidad and Tobago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Reagan Washington National Airport to Trinidad and Tobago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Trinidad and Tobago?

    The cheapest time of day to fly to Trinidad and Tobago is generally at night, when round-trip flights cost $607 on average. Morning departures are around 1% more expensive than evening flights, on average. The most expensive time of day to fly to Trinidad and Tobago is generally in the morning, which is peak travel time and where the average cost of a ticket is $661.

Reviews of the top airlines flying from Reagan-National to Trinidad and Tobago

 
Need help choosing which airline to fly with from Reagan-National to Trinidad and Tobago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8924 reviews
7.3Comfort
7.1Entertainment
6.6Food
7.7Boarding
8.1Crew
Airline reviews

Terrible. They wouldn't allow me on my flight on the 14th..

2.0 MediocreJulian, Sep 2025DEN - DRO
Read more United Airlines reviews

Terrible. They wouldn't allow me on my flight on the 14th..

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

We fly American Airlines quite a bit. And we always fly business class when traveling internationally. We were a bit disappointed with the comfort of this particular plane as well as the entertainment options.

The AA staff person who checked our bags was curt and almost rude. The FA also seemed unhappy doing her job. Overall it was like riding the school bus back in grade school.

They are still charging me after taking 466 and 833 for round trip from AR to to Bradley airport from 19 to 21. Then poor experience. Am hurt and I will say it on social media. Please stay away from this airline. I see in my bank account they are still taking 644. Am trying to stop it. I used to fly United airlines and I suggest that if you don't want extra charges and good service you go back there. American airlines delayed my flight again and I was late for my meeting, no recompensation but charging me over and over.

They changed our Gate 5 times, and concourse twice. Changed our seats twice.

Pitch was very small. Knees were on the seat back in front of me.

Everything you need to know for your flight from Reagan-National to Trinidad and Tobago

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